package ysw.dao;

import java.sql.SQLException;
import java.util.List;

import ysw.vo.Pay;

public interface PayDao {
    public Pay addPay(Pay pay);
    public List showPay() throws SQLException;
    public Pay showOnePay(Integer payid);
    public void deletePay(Integer payid);
    public Pay updateSavePay(Pay pay);


}
